<template>
  <Dialog :title="dialogTitle" v-model="dialogVisible">
    <el-form
        ref="formRef"
        :model="formData"
        :rules="formRules"
        label-width="100px"
        v-loading="formLoading"
    >
      <el-form-item label="条码" prop="barCode">
        <el-input v-model="formData.barCode" placeholder="请输入条码"/>
      </el-form-item>
      <el-form-item label="类型" prop="productType">
        <el-select v-model="formData.productType" placeholder="请选择商品类型">
          <el-option label="请选择字典生成" value=""/>
        </el-select>
      </el-form-item>
      <el-form-item label="类别" prop="category">
        <el-input v-model="formData.category" placeholder="请输入类别"/>
      </el-form-item>
      <el-form-item label="货物名称" prop="gname">
        <el-input v-model="formData.gname" placeholder="请输入货物名称"/>
      </el-form-item>
      <el-form-item label="型号" prop="model">
        <el-input v-model="formData.model" placeholder="请输入型号"/>
      </el-form-item>
      <el-form-item label="品牌" prop="brand">
        <el-input v-model="formData.brand" placeholder="请输入品牌"/>
      </el-form-item>
      <el-form-item label="规格" prop="specif">
        <el-input v-model="formData.specif" placeholder="请输入规格"/>
      </el-form-item>
      <el-form-item label="单位" prop="unit">
        <el-input v-model="formData.unit" placeholder="请输入单位"/>
      </el-form-item>
      <el-form-item label="用途" prop="type">
        <el-select v-model="formData.type" placeholder="请选择(1项目，2办公)">
          <el-option label="请选择字典生成" value=""/>
        </el-select>
      </el-form-item>
      <el-form-item label="描述" prop="describe">
        <el-input v-model="formData.describe" placeholder="请输入描述"/>
      </el-form-item>
      <el-form-item label="状态(启用)" prop="stats">
        <el-input v-model="formData.stats" placeholder="请输入状态(1启用)"/>
      </el-form-item>
    </el-form>
    <template #footer>
      <el-button @click="submitForm" type="primary" :disabled="formLoading">确 定</el-button>
      <el-button @click="dialogVisible = false">取 消</el-button>
    </template>
  </Dialog>
</template>
<script setup lang="ts">
import {CommodityInfoApi, CommodityInfoVO} from '@/api/material/commodityinfo'

/** 商品信息 表单 */
defineOptions({name: 'CommodityInfoForm'})

const {t} = useI18n() // 国际化
const message = useMessage() // 消息弹窗

const dialogVisible = ref(false) // 弹窗的是否展示
const dialogTitle = ref('') // 弹窗的标题
const formLoading = ref(false) // 表单的加载中：1）修改时的数据加载；2）提交的按钮禁用
const formType = ref('') // 表单的类型：create - 新增；update - 修改
const formData = ref({
  id: undefined,
  sonId: undefined,
  barCode: undefined,
  productType: undefined,
  category: undefined,
  gname: undefined,
  model: undefined,
  brand: undefined,
  unit: undefined,
  stats: undefined,
  type: undefined,
  isBatchnumber: undefined,
  describe: undefined,
  specif: undefined,
  isSplit: undefined,
})
const formRules = reactive({})
const formRef = ref() // 表单 Ref

/** 打开弹窗 */
const open = async (type: string, id?: number) => {
  dialogVisible.value = true
  dialogTitle.value = t('action.' + type)
  formType.value = type
  resetForm()
  // 修改时，设置数据
  if (id) {
    formLoading.value = true
    try {
      formData.value = await CommodityInfoApi.getCommodityInfo(id)
    } finally {
      formLoading.value = false
    }
  }
}
defineExpose({open}) // 提供 open 方法，用于打开弹窗

/** 提交表单 */
const emit = defineEmits(['success']) // 定义 success 事件，用于操作成功后的回调
const submitForm = async () => {
  // 校验表单
  await formRef.value.validate()
  // 提交请求
  formLoading.value = true
  try {
    const data = formData.value as unknown as CommodityInfoVO
    if (formType.value === 'create') {
      await CommodityInfoApi.createCommodityInfo(data)
      message.success(t('common.createSuccess'))
    } else {
      await CommodityInfoApi.updateCommodityInfo(data)
      message.success(t('common.updateSuccess'))
    }
    dialogVisible.value = false
    // 发送操作成功的事件
    emit('success')
  } finally {
    formLoading.value = false
  }
}

/** 重置表单 */
const resetForm = () => {
  formData.value = {
    id: undefined,
    sonId: undefined,
    barCode: undefined,
    productType: undefined,
    category: undefined,
    gname: undefined,
    model: undefined,
    brand: undefined,
    unit: undefined,
    stats: undefined,
    type: undefined,
    isBatchnumber: undefined,
    describe: undefined,
    specif: undefined,
    isSplit: undefined,
  }
  formRef.value?.resetFields()
}
</script>
